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Molokini Snorkeling Adventure Aboard the Calypso from Ma'alaea Harbor

Wailuku, United States

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Free Cancellation
up to 24 hours in advance
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icon5 hours 30 minutes  (Approx.)
Mobile ticket
iconOffered in: English
Good for avoiding crowds


Over 200 different species of fish inhabit Molokini Crater, and you have the chance to search for them all aboard this Maui snorkeling tour. Inside this ancient volcanic caldera that rises up out of the sea, you might also find manta rays, sea urchins, eels, or even a harmless shark. This tour also stops at a spot called Turtle Town along the Maui coastline, where you have the chance to swim alongside enormous Hawaiian Green sea turtles. Enjoy amenities like a glass-bottom viewing room and snorkeling equipment as well as a buffet lunch on the triple-decker catamaran.
  • Snorkel at Molokini Crater
  • Come face to face with Hawaiian Green sea turtles
  • Professional lifeguards and glass bottom viewing port
  • Enjoy breakfast and lunch while cruising the coast
  • Splash off the onboard water slide
  • All snorkeling gear included
  • Catamaran has three restrooms and two freshwater showers

Why Travelers Choose This Tour

This tour takes you to great snorkeling spots aboard a catamaran with showers and two waterslides.
The answers provided below are based on answers previously given by the tour provider to customers’ questions.
What is the maximum group size during Molokini Snorkeling Adventure Aboard the Calypso from Ma'alaea Harbor?
This activity will have a maximum of 149 travelers.

See all safety measures taken by Molokini Snorkeling Adventure Aboard the Calypso from Ma'alaea Harbor.

Traveler Photos

Traveler Tips

  • "Give yourself plenty of time for parking, walking there, etc." See review
  • "If you do not like boating, I highly suggest you just go the the beach south of Wailea and you can snorkel out to Turtle Town." See review
  • "If you want to really enjoy snorkeling, it may be better to be in a smaller group on a smaller boat." See review


237 Reviews
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Reviews by Viator travelers
An A+ trip!
, Mar 2020
We read all the reviews posted prior to our visit. We noticed most complaints were about number of people. So, we were prepared. We had a great time, the team of workers on boat were very receptive and helpful. The food was okay. Breakfast was just okay- but lunch after swimming was awesome. While there were a lot of people, they seemed to have many noodles. Wetsuits and kid view boards. I would recommend, we would do it again with same company.
, Mar 2020
We had great weather. The crew were very helpful and informative. It was great to have breakfast and lunch which was very good. I definitely would recommend.
Just OK
, Mar 2020
Was just ok. Not a lot to see there. Only about 6 varieties of fish. No really good coral. Lots of whales so that was a plus.
, Mar 2020
Sooooo much fun 😍 We had a wonderful time. The crater was amazing, crystal water- best we’ve ever seen! We could hear the whales singing and saw plenty of them on way out and back in. We also got to see a very big male sea turtle and many others at the Turtle Cleaning Station. The boat was wonderful as was the staff. The food was also great! We will definitely book this trip when we visit Maui next year 👏🏽👏🏽👏🏽💕
, Feb 2020
Crew was great. My own fault but I think you should have been made aware you need to bring your own towels. No real complaints it was a great time, especially the whales on the way back to the harbor.
The crew!
, Feb 2020
Awesome! Fun! Great staff!!! Highly recommend!! Lots of whales too! Food was very good also!! Clean and comfortable boat! Would do again!
Amazing coral and turtles!
, Feb 2020
So fun! Very knowledgeable staff, great senses of humor too! I had a problem getting breakfast (my fault, we were running late), and the staff member got some eggs for me, even though they had been moved to shore. Loved it, highly recommended! Beware, the seas can be rough, take Dramamine!!
Lots of Turtles!
, Feb 2020
Great experience full of whales, fish and sea turtles! Helpful staff made my first snorkeling experience fun and safe. I wasn't sure what to expect, but I had a blast.
Super snorkelling adventure
, Feb 2020
Snorkeling tour was great. Loved both stops - molikini crater and turtle town. Food was good, crew was amazing and super helpful. Boat ride out was a little rough and super windy coming in and out of the harbour. Would highly recommend for all ages. The kids in our group LOVED the boats with the glass windows.
Glad I got into the water!
, Jan 2020
I don't know how to swim and the crew was extremely helpful in helping me get comfortable in the water. The naturalist who gave a tour of the ocean floor was also very informative.

Product code: 8569P1

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